Conair VL Series - Manual (Page 25)

Page: 25 UGH020/0301 VL Series Portable Chillers, 0.25 to 1.5 Tons
I. Refrigerant sight glass: check for bubbles when compressor is
operating at 100%. Check the moisture indicator for a color other
than green.
J. Clean unit.
5.3 SPECIAL MAINTENANCE
A. Any service of the refrigeration system must be accomplished by a
certified refrigeration technician.
1. Vacuum check compressor.
2. Addition of compressor oil.
3. Addition of refrigerant.
4. Repair of a refrigerant leak.
5. Adjustment of super heat.
6. Changing of filter-drier or drier core.
7. Repair of a refrigeration solenoid.
8. Valve plate replacement on compressor.
5.4 PUMP REPAIR
A. The positive displacement pump in the unit is not field serviceable.
To arrange for repair contact:
PROCON PUMPS
910 RIDGELY ROAD
MURFEESBORO, TN 37310
615-890-5710